• Send Us a Message
    • Skip to content

    Best selling products

    • 1.75 inch Center Distance, 150:1 gear ratio, 42CZ, Double Reduction, G solid left output shaft, Quill Style Motor Flange, Worm Gear Speed reducer

      FWC718-150-B4-G Double Reduction Right Angle Worm Gear Speed Reducer

      Boston Gear
      $2,215.00 - $2,215.00
      $2,215.00
      $2,215.00 - $2,215.00
      $2,215.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $2,215.00 - $2,215.00
      $2,215.00
      $2,215.00 - $2,215.00
      $2,215.00
    • 1:1 gear ratio, 3-Way, Bevel Gear Speed reducer, Single Reduction Speed reducer

      RA1531 Spiral Bevel Gear Drive

      Boston Gear
      $2,510.00 - $2,510.00
      $2,510.00
      $2,510.00 - $2,510.00
      $2,510.00

      Boston Gear’s Right 90 Series spiral bevel gear drives are designed for high efficiency, quiet operation and long service life. Housings are made o...

      View full details
      $2,510.00 - $2,510.00
      $2,510.00
      $2,510.00 - $2,510.00
      $2,510.00
    • 1.33 inch Center Distance, 20:1 gear ratio, J solid right output shaft, Single Reduction, Solid Input Shaft, Worm Gear Speed reducer

      713-20-J Right Angle Worm Gear Speed Reducer

      Boston Gear
      $819.00 - $819.00
      $819.00
      $819.00 - $819.00
      $819.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $819.00 - $819.00
      $819.00
      $819.00 - $819.00
      $819.00
    • 1.75 inch Center Distance, 40:1 gear ratio, G solid left output shaft, Single Reduction, Solid Input Shaft, Worm Gear Speed reducer

      718-40-G Right Angle Worm Gear Speed Reducer

      Boston Gear
      $1,031.00 - $1,031.00
      $1,031.00
      $1,031.00 - $1,031.00
      $1,031.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $1,031.00 - $1,031.00
      $1,031.00
      $1,031.00 - $1,031.00
      $1,031.00
    • 2.62 inch Center Distance, 60:1 gear ratio, J solid right output shaft, Single Reduction, Solid Input Shaft, Worm Gear Speed reducer

      726-60-J Right Angle Worm Gear Speed Reducer

      Boston Gear
      $1,573.00 - $1,573.00
      $1,573.00
      $1,573.00 - $1,573.00
      $1,573.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $1,573.00 - $1,573.00
      $1,573.00
      $1,573.00 - $1,573.00
      $1,573.00
    • 3.25 inch Center Distance, 60:1 gear ratio, J solid right output shaft, Single Reduction, Solid Input Shaft, Worm Gear Speed reducer

      732-60-J Right Angle Worm Gear Speed Reducer

      Boston Gear
      $2,554.00 - $2,554.00
      $2,554.00
      $2,554.00 - $2,554.00
      $2,554.00

      Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its ...

      View full details
      $2,554.00 - $2,554.00
      $2,554.00
      $2,554.00 - $2,554.00
      $2,554.00
    • 0.7500 inch ID, 1.0000 inch OD, 2.000 inch Long, Bronze, Sleeve Bushing

      B1216-16 Oil Impregnated Bronze Sleeve Bearing

      Boston Gear
      $15.00 - $15.00
      $15.00
      $15.00 - $15.00
      $15.00

      Bost-Bronz® is Boston Gear’s all-purpose, oil-impregnated, porous bronze bearing material. It is manufactured using the powdered metal process with...

      View full details
      $15.00 - $15.00
      $15.00
      $15.00 - $15.00
      $15.00
    • 0.6250 inch ID, 0.8125 inch OD, 1.500 inch Long, Bronze, Sleeve Bushing

      B1013-12 Oil Impregnated Bronze Sleeve Bearing

      Boston Gear
      $8.00 - $8.00
      $8.00
      $8.00 - $8.00
      $8.00

      Bost-Bronz® is Boston Gear’s all-purpose, oil-impregnated, porous bronze bearing material. It is manufactured using the powdered metal process with...

      View full details
      $8.00 - $8.00
      $8.00
      $8.00 - $8.00
      $8.00
    • 20 Degree Pressure Angle, 48 diametral pitch, 72 Teeth, brass, internal spur gear

      YI 4872 Brass Internal Spur Gear

      Boston Gear
      $229.00 - $229.00
      $229.00
      $229.00 - $229.00
      $229.00

      Boston Gear’s internal gears are spur gears turned "inside out." In other words, the teeth are cut into the inside diameter while the outside diame...

      View full details
      $229.00 - $229.00
      $229.00
      $229.00 - $229.00
      $229.00
    • 20 Degree Pressure Angle, 36 Teeth, 48 diametral pitch, brass, Spur gear

      Y4836 Brass Spur Gear

      Boston Gear
      $48.00 - $48.00
      $48.00
      $48.00 - $48.00
      $48.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $48.00 - $48.00
      $48.00
      $48.00 - $48.00
      $48.00
    • 16 Teeth, 20 Degree Pressure Angle, 32 diametral pitch, brass, Spur gear

      Y3216 Brass Spur Gear

      Boston Gear
      $38.00 - $38.00
      $38.00
      $38.00 - $38.00
      $38.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $38.00 - $38.00
      $38.00
      $38.00 - $38.00
      $38.00
    • 20 Degree Pressure Angle, 24 diametral pitch, 30 Teeth, brass, Spur gear

      Y2430 Brass Spur Gear

      Boston Gear
      $68.00 - $68.00
      $68.00
      $68.00 - $68.00
      $68.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $68.00 - $68.00
      $68.00
      $68.00 - $68.00
      $68.00
    • 14-1/2 Degree Pressure Angle, 20 Teeth, 6 diametral pitch, bronze, Double Thread, Right Hand, Worm gear

      DB620A Bronze Worm Gear

      Boston Gear
      $574.00 - $574.00
      $574.00
      $574.00 - $574.00
      $574.00

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

      View full details
      $574.00 - $574.00
      $574.00
      $574.00 - $574.00
      $574.00
    • 14-1/2 Degree Pressure Angle, 24 Teeth, 6 diametral pitch, bronze, Right Hand, Single Thread, Worm gear

      GB1080A Bronze Worm Gear

      Boston Gear
      $639.00 - $639.00
      $639.00
      $639.00 - $639.00
      $639.00

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

      View full details
      $639.00 - $639.00
      $639.00
      $639.00 - $639.00
      $639.00
    • 14-1/2 Degree Pressure Angle, 16 diametral pitch, 30 Teeth, bronze, Right Hand, Single Thread, Worm gear

      G1043 Bronze Worm Gear

      Boston Gear
      $124.00 - $124.00
      $124.00
      $124.00 - $124.00
      $124.00

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

      View full details
      $124.00 - $124.00
      $124.00
      $124.00 - $124.00
      $124.00
    • 1.7500 inch ID, 2.000 inch Long, 2.1250 inch OD, Bronze, Sleeve Bushing

      B2834-16 Oil Impregnated Bronze Sleeve Bearing

      Boston Gear
      $48.00 - $48.00
      $48.00
      $48.00 - $48.00
      $48.00

      Bost-Bronz® is Boston Gear’s all-purpose, oil-impregnated, porous bronze bearing material. It is manufactured using the powdered metal process with...

      View full details
      $48.00 - $48.00
      $48.00
      $48.00 - $48.00
      $48.00
    • 1.000 inch Long, 1.2500 inch ID, 1.5000 inch OD, Bronze, Sleeve Bushing

      B2024-8 Oil Impregnated Bronze Sleeve Bearing

      Boston Gear
      $13.00 - $13.00
      $13.00
      $13.00 - $13.00
      $13.00

      Bost-Bronz® is Boston Gear’s all-purpose, oil-impregnated, porous bronze bearing material. It is manufactured using the powdered metal process with...

      View full details
      $13.00 - $13.00
      $13.00
      $13.00 - $13.00
      $13.00
    • 10 diametral pitch, 14-1/2 Degree Pressure Angle, 80 Teeth, cast iron, Change gear

      GF80A Cast Iron Change Gear

      Boston Gear
      $376.00 - $376.00
      $376.00
      $376.00 - $376.00
      $376.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $376.00 - $376.00
      $376.00
      $376.00 - $376.00
      $376.00
    • 10 diametral pitch, 14-1/2 Degree Pressure Angle, 52 Teeth, cast iron, Change gear

      GF52A Cast Iron Change Gear

      Boston Gear
      $257.00 - $257.00
      $257.00
      $257.00 - $257.00
      $257.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $257.00 - $257.00
      $257.00
      $257.00 - $257.00
      $257.00
    • 14-1/2 Degree Pressure Angle, 16 diametral pitch, 63 Teeth, cast iron, Change gear

      GB63B Cast Iron Change Gear

      Boston Gear
      $151.00 - $151.00
      $151.00
      $151.00 - $151.00
      $151.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $151.00 - $151.00
      $151.00
      $151.00 - $151.00
      $151.00
    • 14-1/2 Degree Pressure Angle, 16 diametral pitch, 60 Teeth, cast iron, Change gear

      GB60B Cast Iron Change Gear

      Boston Gear
      $148.00 - $148.00
      $148.00
      $148.00 - $148.00
      $148.00

      Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gea...

      View full details
      $148.00 - $148.00
      $148.00
      $148.00 - $148.00
      $148.00
    • 12 diametral pitch, 14-1/2 Degree Pressure Angle, 30 Teeth, cast iron, Double Thread, Left Hand, Worm gear

      D1401A LH Cast Iron Worm Gear

      Boston Gear
      $185.00 - $185.00
      $185.00
      $185.00 - $185.00
      $185.00

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

      View full details
      $185.00 - $185.00
      $185.00
      $185.00 - $185.00
      $185.00
    • 14-1/2 Degree Pressure Angle, 20 Teeth, 6 diametral pitch, cast iron, Left Hand, Single Thread, Worm gear

      G1077 LH Cast Iron Worm Gear

      Boston Gear
      $247.00 - $247.00
      $247.00
      $247.00 - $247.00
      $247.00

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

      View full details
      $247.00 - $247.00
      $247.00
      $247.00 - $247.00
      $247.00
    • 14-1/2 Degree Pressure Angle, 40 Teeth, 8 diametral pitch, cast iron, Left Hand, Single Thread, Worm gear

      G1072A LH Cast Iron Worm Gear

      Boston Gear
      $274.00 - $274.00
      $274.00
      $274.00 - $274.00
      $274.00

      When used with Boston Gear worms, Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reductio...

      View full details
      $274.00 - $274.00
      $274.00
      $274.00 - $274.00
      $274.00